Blitz: Individual Calculations September 2021
 Cherny, Vladimir  Total change: 13.60  Rating chartPersonal card
 Astrakhan Chess Festival_Blitz Astrakhan RUS 2021-08-07
RcRownchangeKK*chgGame
 1524 1468 5.00 9 0.68 20 13.60 
  Galakhanova, Evelina 1455 RUS1.0010.48209.60 
  Marchenko, Nikolay 1981 RUS0.001-0.0420-0.80 
  Sediki, Shapur 1101 RUS1.0010.10202.00 
  Kalambetov, Anton 1863 RUS0.001-0.0820-1.60 
  Gantsev, Daniil 1141 RUS1.0010.13202.60 
  Miljakin, Vasily 2170 RUS0.001-0.0120-0.20 
  Lipovoy, Ivan 1479 RUS1.0010.522010.40 
  Levchenko, Andrey 1476 RUS0.001-0.4920-9.80 
  Yashina, Olga V 1050 RUS1.0010.07201.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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